ciceroOslo / ciceroscm

Python version of the CICERO-SCM simple climate model/emulator
Apache License 2.0
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possibility to set hemispheric forcing split #67

Closed ragnhibs closed 2 years ago

ragnhibs commented 2 years ago

Suggestions for new split values: 'aerosol-cloud_interactions' -> so4indir 'aerosol-radiation_interactions -> for the other aerosol components. But can use the standard-default in the beginning.

Based in Skeie et al 2020: C:\Users\ragnhibs\OneDrive - CICERO senter for klimaforskning\Documents\UTRICS\Radiative_Forcing\AR6

/div/qbo/utrics/RadiativeForcing/HemisphericSplit/

The nh and sh fraction calculated as the average of the individual models hemispheric split for all years.

index = complist_out.index("o3") frac_nh[index]=1.45 frac_sh[index]=2-1.45

Smith et al 2020, the fraction calculated based on the multimodel mean hemispheric forcing

index = complist_out.index("land_use") frac_nh[index]=1.42 frac_sh[index]=2-1.42

same as landuse

index = complist_out.index("aerosol-radiation_interactions") frac_nh[index]=1.47 frac_sh[index]=2-1.47

same as landuse

index = complist_out.index('aerosol-cloud_interactions') frac_nh[index]=1.47 frac_sh[index]=2-1.47